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Merck

20411

Supelco

玻璃棉

Silanized, pkg of 50 g

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About This Item

EC號碼:
分類程式碼代碼:
41121800

agency

suitable for EPA 1621
suitable for EPA 1633
suitable for EPA OTM-45

包裝

pkg of 50 g

技術

gas chromatography (GC): suitable

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一般說明

玻璃棉由短玻璃纤维制成,其性质上是不易燃的。它被广泛用作船舶、汽车、空调管道和供水管道中的隔热材料。此外,它还用作音乐厅、工作室和电影院的吸音材料。最重要的是,它对人类无致癌性。
羊毛塞通常用于GC进样口衬管中,以改善样品蒸发,和/或防止非挥发性物质进入色谱柱。它们还可用于填充的气相色谱柱、溶剂解吸管、热解吸管、以及吹扫捕集阱,以保留吸附床。

應用

硅烷化玻璃棉气相色谱填充柱可用于测量和收集食用油中挥发性物质的实验过程。

其他說明

已经过硅烷化 ,可用于一般用途

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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Advanced Ceramic Technologies & Products. The Ceramic Society of Japan.
Imanaka Y.
Science, 18, 339-344 (1984)
Shayla Salzman et al.
Science advances, 6(24), eaay6169-eaay6169 (2020-06-26)
Most cycads engage in brood-site pollination mutualisms, yet the mechanism by which the Cycadales entice pollination services from diverse insect mutualists remains unknown. Here, we characterize a push-pull pollination mechanism between a New World cycad and its weevil pollinators that
Volatiles and oil quality.
Jackson HW and Giacherio DJ.
Journal of the American Oil Chemists' Society, 54 (10), 458-460 (1977)
Keunhong Jeong et al.
Magnetic resonance in chemistry : MRC, 56(11), 1089-1093 (2018-06-02)
Parahydrogen is a potentially significant source of hyperpolarization. However, a heat exchanger at an ultralow temperature, which is normally sustained wastefully using liquid nitrogen, is essential for the generation of hyperpolarized parahydrogen. In order to cut down on the use

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